Blog

Consumption-production graphs
Since 31 March 2015 when the new battery and new solar panels were installed on my house we’ve been collecting data on the Tigo solar panels and Alpha Ess integrated battery and inverter systems.
The data is essential to reviewing the promises about the products’ performance and the best design to stay off grid.
Unfortunately, due to the Alpha Ess being brought to market before software had been fully tested, there are outages when no...